VIDEO: Dozens of diplomats walk out of UN General Assembly as Netanyahu enters the hall

Israeli Prime Minister Benjamin Netanyahu took the stage Friday at the United Nations to a mass walkout of delegations as well as cheers from supporters invited to the audience.

Delegates were called to order as Netanyahu began his speech, the first of the day at the annual General Assembly.

Encircled by critics and protesters at the United Nations, Netanyahu told fellow world leaders on Friday that his nation "must finish the job" against Hamas in Gaza, giving a defiant speech despite growing international isolation over his refusal to end the devastating war. "Western leaders may have buckled under the pressure," he said. "And I guarantee you one thing: Israel won't."

Netanyahu's speech, aimed as much at his increasingly divided domestic audience as the global one, began after dozens of delegates from multiple nations walked out of the UN General Assembly hall en masse Friday as he began.

Responding to countries' recent decisions to recognize Palestinian statehood, Netanyahu said: "Your disgraceful decision will encourage terrorism against Jews and against innocent people everywhere."

As the Israeli leader spoke, unintelligible shouts echoed around the hall, while applause came from supporters in the gallery. The US delegation, which has backed Netanyahu in his campaign against Hamas, stayed put. The few world powers in attendance, the United States and the United Kingdom, did not send their most senior officials or even their UN ambassador to their section. Instead, it was filled out with more junior, low-level diplomats.

"Anti-semitism dies hard. In fact, it doesn't die at all," Netanyahu said. Netanyahu routinely accuses his critics of antisemitism.

Netanyahu faces international isolation, accusations of war crimes and growing pressure to end a conflict he has continued to escalate. Friday's speech was his chance to push back on the international community's biggest platform.

Agencies